134459862 has 8 divisors (see below), whose sum is σ = 268919736. Its totient is φ = 44819952.

The previous prime is 134459833. The next prime is 134459867. The reversal of 134459862 is 268954431.

It is a sphenic number, since it is the product of 3 distinct primes.

134459862 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134459867) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11204983 + ... + 11204994.

It is an arithmetic number, because the mean of its divisors is an integer number (33614967).

Almost surely, 2^134459862 is an apocalyptic number.

134459862 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134459862 is a wasteful number, since it uses less digits than its factorization.

134459862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22409982.

The product of its digits is 207360, while the sum is 42.

The square root of 134459862 is about 11595.6829035637. The cubic root of 134459862 is about 512.3077043398.

The spelling of 134459862 in words is "one hundred thirty-four million, four hundred fifty-nine thousand, eight hundred sixty-two".